Journal Article Research Support, Non-U.S. Gov't temperature climate change functional response Coccinellidae Pheromones Review acciones en escala de tiempo a corto, amenazas, mediano y largo plazo aphid aquatic ecosystem biodiversity loss biodiversity-ecosystem functioning biological rates biomass distribution body size chemical communication climate community size spectra consumer-resource consumer-resource interaction ecological threats ecosystem services exotic species extreme temperatures facilitation fish freshwater ecosystem global change guia para la conservación